Planet Minis - View Single Post - compatibility yx150 (inner rotor) and TB performance cdi ?

5150 Racing · 08-03-2008, 10:06 AM

At what rpm do the valves start to float? You might need stronger springs in that.

08-03-2008, 10:06 AM	#9 (permalink)
5150 Racing PM Newbie Join Date: Jul 2008 Location: Roseville, CA Posts: 49	Re: compatibility yx150 (inner rotor) and TB performance cdi ? At what rpm do the valves start to float? You might need stronger springs in that.